Improving task execution history performances
This section lists the parameters that enable to improve the task execution history performances when using or restarting Talend Administration Center.
These parameters can be accessed and edited in the configuration table of the database.
| Feature | Parameter | Description |
|---|---|---|
| Deleting old executions | dashboard.conf.taskExecutionsHistory.timeBeforeDeletingOldExecutions |
Enter the time in seconds. After the time defined in this parameter has expired, the history of task executions is cleaned up. The default value is 1296000, which corresponds to 15 days (15*24*60*60). |
| Deleting old misfired executions | dashboard.conf.taskExecutionsHistory.timeBeforeDeletingOldMisfiredExecutions |
Enter the time in seconds. After the time defined in this parameter has expired, the history of misfired task executions is cleaned up. The default value is 259200, which corresponds to 3 days (3*24*60*60). |
| Deleting actions | dashboard.conf.taskExecutionsHistory.frequencyForDeletingAction |
Enter the time in seconds. After the time defined in this parameter has expired, the history of old task execution and old misfired task execution records are cleaned up. The default value is 3600 seconds, which corresponds to 1 hour. Lower the value to check more frequently the records that need to be deleted. Set 0 to disable the delete actions. |